Western Australia Long Service Leave Calculator (2025–2026)
Calculate your statutory long service leave accrual, vesting milestones (10 years continuous service), casual entitlements, and payout under the Long Service Leave Act 1958 (WA).
1. Statutory Accrual Entitlement Table by Years of Service
Official statutory long service leave accrual milestones, vesting thresholds, and payout entitlements under the Long Service Leave Act 1958 (WA).
| Continuous Service Milestones | Statutory Leave Entitlement | Pro-Rata / Full Vesting Status | Payout Equivalent (Ordinary Weeks) |
|---|---|---|---|
| 1–4 Years | No entitlement yet | No | $0 |
| 7 Years (Pro-Rata / Vesting) | Pro-rata payout on resignation/illness/death | Yes (Statutory Pro-Rata) | 6.06 wks base pay |
| 10 Years (Full Entitlement) | 8.67 weeks after 10 years (plus 4.33 weeks every 5 years) | Full Statutory Entitlement | 8.67 wks base pay |
| 15 Years (Extended Milestone) | 13.0 weeks full paid leave | Full Extended Accrual | 13 wks base pay |
| 20 Years (Senior Milestone) | 17.33 weeks full paid leave | Full Double Milestone | 17.33 wks base pay |
2. Legal Principles of Long Service Leave in Western Australia
In Western Australia, Long Service Leave is governed by the Long Service Leave Act 1958 (WA). Unlike annual leave (which is set at the federal level under the Fair Work Act), long service leave remains primarily governed by state and territory statutes, establishing distinct vesting thresholds, casual accrual formulas, and portable sector schemes.
3. The 10-Year Vesting Milestone & Pro-Rata Rules
Under Western Australia law, employees qualify for full long service leave upon completing 10 years of continuous service with a single employer. Where employment terminates after 7 years due to illness, incapacity, domestic emergency, or employer termination (other than serious misconduct), the employee is legally entitled to a pro-rata cash payout of accrued leave.
4. Casual & Part-Time Employee Accrual Rights
In Western Australia, regular and systematic casual employees accrue long service leave identically to permanent full-time workers, calculated by averaging ordinary weekly hours worked across the 12 or 52-week period preceding the leave date.
5. Portable Long Service Leave Schemes
Administered by MyLeave (Construction industry portable LSL), workers in high-mobility industries retain and accumulate service credits across multiple employers, ensuring long-term reward continuity.
Master Take-Home Pay Calculator
Calculate your standard take-home pay and model long service leave cash payouts.
Frequently Asked Questions
Official Australian tax, superannuation, and take-home pay guidance grounded in current ATO rulings.
When do employees qualify for Long Service Leave in Western Australia?
Under the Long Service Leave Act 1958 (WA), employees become eligible for long service leave after 10 years of continuous service with one employer (or portable authority).
How much paid leave is granted in Western Australia?
In Western Australia, full entitlement provides 8.67 weeks after 10 years (plus 4.33 weeks every 5 years) at the employee's ordinary base pay rate.
Do casual employees accrue Long Service Leave in Western Australia?
Yes. In Western Australia, regular and systematic casual employees accrue long service leave rights under the Long Service Leave Act 1958 (WA) based on continuous service history.
Can an employee take long service leave in separate blocks?
Yes. In Western Australia, leave can generally be taken in blocks of 1 or more weeks (or as single days with employer agreement).
How is long service leave paid out upon resignation or termination?
Unused long service leave must be paid out in full on termination at your ordinary base rate, taxed at concessional maximum rates if terminating due to genuine redundancy.
What is portable long service leave in Western Australia?
Administered by MyLeave (Construction industry portable LSL), portable schemes allow workers in qualifying industries to carry service credits across different employers within the sector.
Do employers pay 12% superannuation on long service leave?
Yes. Superannuation Guarantee (12.0%) is paid when you take long service leave during employment, as it is classified as Ordinary Time Earnings (OTE).
How do Stage 3 tax cuts benefit long service leave payouts?
Lower marginal tax rates ensure employees retain significantly more net cash when taking extended leave or receiving termination payouts.